packet switched
Outage Performance of Flexible OFDM Schemes in Packet-Switched Transmissions
... scenarios, α-OFDM can be exploited to mitigate intercell interference. Also schemes based on α-OFDM can be used to efficiently replace extra antennas at the transmitter. A large set of applications is derived from α-OFDM, ...
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Optimal Channel Selection for Spectrum Agile Low Power Wireless Packet Switched Networks in Unlicensed Band
... We assume that the total available spectrum is divided into M separate channels; all channels can be used by both the SA and other coexisting networks. We assume all networks are packet switched where data ...
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Last mile lightpath services : on packet switched shared infrastructure
... the packet-switched lightpath regard- ing transmission characteristics is ...best-effort packet-switched shared infrastructure cannot prevent lightpath traffic from gaining a large part of the ...
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Active Queue Management and Scheduling Methods for Packet-Switched Networks
... To support the myriad of envisioned communication products of the future, there is a need to develop a network infrastructure that can provide larger bandwidth, with better control of quality of service (QoS). QoS ...
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Optimized two-layer DCT-based video compression algorithm for packet-switched network transmission
... Packet-switched networks must determine the possible physical paths (routes) over which a source can transmit data to its destination. Eective routing algorithms determine the path that minimizes some ...
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Reducing Error in Packet Switched Wide Area Networks Using a Modified Method
... Optical Packet Switching as a case ...reducing packet loss in optical packet switched networks was ...reduced packet loss rate with orders of magnitude, if the underlying FEC ...
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A Contention Avoidance Scheme for Optical Packet Switched Networks
... Abstract:Optical Packet Switched(OPS) networks combine the potentials of the high capacity optical technology with the flexibility of packet ...
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Proposal for a Council Recommendation on the harmonised provision of a minimum set of Packet-Switched Data Services in accordance with Open Network Provision (ONP) principles. COM (91) 208 final, 7 June 1991
... - '10 - Proposal for a COUNCIL RECOMMENDATION on the harmonised provision of a minimum set of Packet-Switched Data Services in accordance with Open Network Provision ONP principles THE C[r] ...
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A Nature Inspired Meta-Heuristic Optimization Algorithm for a Packet-Switched Network Routing
... ABSTRACT: The increase in growth of communication networks such as internet or intranet over large computer network requires a solution of network routing problem to be addressed in a packet-switched ...
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Supporting integrated services in a cellular packet switched network
... In a cellular packet switched network, bottlenecks arise due to quality discrepancies between a wired and a wireless link. For instance, the throughput of current wireless LANs [47] is one or two orders ...
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Design and Implementation of a Packet Switched Dynamic Buffer Resize Router on FPGA
... of packet switched routers on FPGA using buffer ...that packet switched routers are promising alternatives to static routers and must be considered in the design ...
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Fair Queueing Algorithms for QOS support in Packet Switched Networks
... based packet-switched networks treat each packet as a separate entity, not associated with any session ...the packet is embedded in it and is used by the intermediate nodes to decide its next ...
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Packet switched on chip FPGA overlay networks
... a packet-switched network are connected to each other by communi- cation links ...3.1. Packet 1 is waiting for Packet 2 to proceed, Packet 2 is waiting for Packet 3 to advance, ...
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Modeling and Performance Analysis of Weighted Priority Queueing for Packet Switched Networks
... 1 packet from class 3. Each packet served from class 3 is thus accompanied by 6 other packets, so if the av- erage length of the queue 3 is n , the average waiting time for class 3 is expected to be 7 n ...
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End-to-end window evaluation for packet switched networks based on minimum cut saturation techniques
... The problem of finding an optimum window size for the end-to-end flow control is not available yet in the literature due to the complexity of the problem and due to the dependency of flo[r] ...
190
On scheduling problems with applications to packet-switched optical WDM networks
... approximation algorithm for the non-preemptive open-shop sheduling problem [9℄, the shedule produed. by the deomposition algorithm has length[r] ...
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EXTENDED I FRAME METHOD FOR VIDEO TRAFFIC SMOOTHING
... By applying video-smoothing techniques to real-time video transmission, the peak rate and rate variability of the original compressed video stream can be significantly reduced. The smoothed video stream has smaller ...
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A Comparative Study of Various Generations in Mobile Technology
... bandwidth is 30-200kbps. During 2G exponential increase in subscribers and value added services. 2G mobiles used GSM technology in 1990s. It provides a good voice quality but limited data services.2G also offered some ...
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The Effectiveness NGN/IMS Networks in the Establishment of a Multimedia Session
... networks packet switched using the architectural concept NGN requires improving probable time response characteristics of a subsystem of a multimedia communication IMS (Internet Protocol Multimedia ...
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IJCSMC, Vol. 4, Issue. 5, May 2015, pg.424 – 431 RESEARCH ARTICLE A Proposed Security Framework for VoIP
... Voice over Internet Protocol (VoIP) is a protocol optimized for the transmission of voice through the Internet or other packet switched networks. VoIP is often used abstractly to refer to the actual ...
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